Individual Calculations July 2022 |
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Ivanov, Oleg Total change: -15.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Primorsko Open 2022 | Primorsko | BUL | 2022-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1557 | 1431 | 2.00 | 7 | -0.75 | 20 | -15.00 | |
| Russev, Nikolay | | | 1990 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | Bratimirova, Dimitrinka | | | 1773 | BUL | 0.50 | 1 | 0.38 | 20 | 7.60 | | Parvanova, Desislava | | | 1836 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bocheva, Margarita | | | 1631 | BUL | 0.50 | 1 | 0.26 | 20 | 5.20 | | Velikoglo, Ksenia | | | 1139 | MDA | 0.00 | 1 | -0.85 | 20 | -17.00 | | Panayotov, Mihail | | | 1287 | BUL | 1.00 | 1 | 0.31 | 20 | 6.20 | | Jimji, Vitali | | | 1244 | MDA | 0.00 | 1 | -0.74 | 20 | -14.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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